#0C224E#0C224E

#0C224E is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.4% C 0.086 H 262.2°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#0C224E
RGB	rgb(12, 34, 78)
HSL	hsl(220, 73%, 18%)
HSV	hsv(220, 85%, 31%)
CMYK	cmyk(84.6%, 56.4%, 0%, 69.4%)
CIE-LAB	lab(14.24, 9.91, -29.61)
CIE-LCH	lch(14.24, 31.23, 288.50°)
OKLab	oklab(26.41% -0.0116 -0.0852)
OKLCH	oklch(26.41% 0.086 262.2)
XYZ	xyz(2.0983, 1.7720, 7.4377)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C224E #4E380C

analogous

#0C434E #0C224E #170C4E

triadic

#0C224E #4E0C22 #224E0C

tetradic

#0C224E #4E0C43 #4E380C #0C4E17

square

#0C224E #4E0C43 #4E380C #0C4E17

split-complementary

#0C224E #4E170C #434E0C

monochromatic

#040C1B #040C1B #0C224E #143983 #1C50B8

Accessibility & contrast

On white

15.51

#0C224E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0C224E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C224E

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C224E	#FFFFFF	#000000	##FFFFFF
##0C224E	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062750

Deuteranopia (green-blind)

#00214D

Tritanopia (blue-blind)

#002D34

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0c224e;
/* rgb */ color: rgb(12, 34, 78);
/* oklch */ color: oklch(26.4% 0.086 262.2);

Tailwind

colors: {
  custom: {
    50: '#575c80',
    500: '#0c224e',
    950: '#000000',
  },
}

SCSS

$custom: #0c224e;
$custom-light: #575c80;
$custom-dark: #000000;

JSON

{
  "hex": "#0c224e",
  "rgb": {
    "r": 12,
    "g": 34,
    "b": 78
  },
  "hsl": {
    "h": 220,
    "s": 73.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.26409,
    "c": 0.08603,
    "h": 262.2
  },
  "luminance": 0.01772
}

Semantic roles & 50–950 ramp

primary

#0C224E

secondary

#8A6A2C

accent

#B338F0

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#03040A

muted

#78797C

Preview Lab

Preview with #0C224E

Body copy rendered with the generated semantic roles for this colour.

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